[PATCH] sys/types.h: Avoid bit-manipulation of signed values

[Sebastian Huber]

On 14/11/15 10:55, Corinna Vinschen wrote:
> On Nov 13 15:44, Sebastian Huber wrote:
>> >On 13/11/15 10:53, Corinna Vinschen wrote:
>>> > >RTEMS guys, any input on how you handle this stuff?  Do we have to stick
>>> > >to sys/types.h or shall we carefully rearrange the definitions to be
>>> > >better aligned with BSD, Linux, et al?
>> >
>> >It would be good to rearrange the definitions to be better aligned with BSD
>> >and Linux. My long term goal is to get rid of the RTEMS-specific param.h
>> >(newlib/libc/sys/rtems/include/sys/param.h).
> Sounds good.  What about sys/select.h and the matching macros in
> sys/types.h?

Newlib has currently no sys/select.h. RTEMS provides its own copy of 
this file. Do you plan to import a sys/select.h into Newlib and use it 
for Cygwin? In this case I would update the RTEMS sources to use it as 
well. It would be good to be FreeBSD compatible.

-- 
Sebastian Huber, embedded brains GmbH

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